346915854

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{27031}}^1$

素因数の和:27093

約数の個数: 48

約数和(自身を含む): 809662464

約数和(自身を除く): 462746610

約数列:

[1, 2, 3, 6, 9, 18, 23, 31, 46, 62, 69, 93, 138, 186, 207, 279, 414, 558, 713, 1426, 2139, 4278, 6417, 12834, 27031, 54062, 81093, 162186, 243279, 486558, 621713, 837961, 1243426, 1675922, 1865139, 2513883, 3730278, 5027766, 5595417, 7541649, 11190834, 15083298, 19273103, 38546206, 57819309, 115638618, 173457927, 346915854]

約数ペア:

[(1, 346915854), (2, 173457927), (3, 115638618), (6, 57819309), (9, 38546206), (18, 19273103), (23, 15083298), (31, 11190834), (46, 7541649), (62, 5595417), (69, 5027766), (93, 3730278), (138, 2513883), (186, 1865139), (207, 1675922), (279, 1243426), (414, 837961), (558, 621713), (713, 486558), (1426, 243279), (2139, 162186), (4278, 81093), (6417, 54062), (12834, 27031)]